﻿/// <summary>
/// FileName: ExpressionTree.cs
/// Author: Jiang Xiaolong
/// Created Time: 2015.05.12
/// Version: 1.0
/// Company: Sunnytech
/// Function: 表达式对象树；
///
/// Changed By:
/// Modification Time:
/// Discription:
/// </summary>

using System;

namespace Expression.api
{
	public interface ExpressionTree
	{
		Type ExpType { get; set; }

		object Evaluate();

        ExpressionTree Clone ();
	}
}

